Talkback for new timer now sounds good

Bug: 29939321

When reading back the time being set, Talkback will
now sound like a veritable human being.

Change-Id: I5eb17d305a80295d5a3051ee25b252ae912baaf1

1 files changed, 16 insertions, 0 deletions

diff --git a/src/com/android/deskclock/timer/TimerSetupView.java b/src/com/android/deskclock/timer/TimerSetupView.java
index c3b240ca5..78363659d 100644
--- a/src/com/android/deskclock/timer/TimerSetupView.java
+++ b/src/com/android/deskclock/timer/TimerSetupView.java
@@ -262,7 +262,10 @@ public class TimerSetupView extends LinearLayout implements Button.OnClickListen
 
     private void updateTime() {
         final int seconds = mInput[1] * 10 + mInput[0];
+        final int minutes = mInput[3] * 10 + mInput[2];
+        final int hours = mInput[5] * 10 + mInput[4];
         mEnteredTime.setTime(mInput[5], mInput[4], mInput[3], mInput[2], seconds);
+        mEnteredTime.setContentDescription(createContentDescription(hours, minutes, seconds));
     }
 
     private void updateDeleteButtonAndDivider() {
@@ -274,4 +277,17 @@ public class TimerSetupView extends LinearLayout implements Button.OnClickListen
     private void updateFab() {
         mFabContainer.updateFab(FAB_ONLY_SHRINK_AND_EXPAND);
     }
+
+    private CharSequence createContentDescription(int hours, int minutes, int seconds) {
+        final Resources r = getResources();
+        final String hoursFormatted = r.getQuantityString(
+                R.plurals.Nhours_description, hours, hours);
+        final String minutesFormatted = r.getQuantityString(
+                R.plurals.Nminutes_description, minutes, minutes);
+        final String secondsFormatted = r.getQuantityString(
+                R.plurals.Nseconds_description, seconds, seconds);
+        return (hours == 0 ? "" : hoursFormatted + ", ")
+                + (minutes == 0 ? "" : minutesFormatted + ", ")
+                + secondsFormatted;
+    }
 }